Cheap Audi A6 cars under £20,000
With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check
615 Audi A6 cars under £20,000 - 203 reductions
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Recently reduced (203)
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£19,995
Was £20,500 Save £505
Audi A6 40 TDI Sport 4dr S Tronic
2020 (20) | 53,490 miles | saloon | 9800 | diesel | semiauto | 4 doors
Featuring central locking, dab digital radio, immobiliser, airbag, body colour bumpers, abs, lumbar support, electric front/rear windows, usb, climate control, alarm, usb connection, driver, auxiliary input socket, radio, pas, body coloured door mirrors, passe...eee
£19,995
Was £21,895 Save £1,900
Audi A6 4.0 S6 TFSI QUATTRO 4d 444 BHP
2016 | 89,650 miles | Saloon | 3993 | petrol | automatic | 4 doors
Options include sunroof, driver, abs, electric heated mirrors, leather, folding mirrors, service history, alloys, black, cruise control, power folding mirrors...eee
£19,995
Was £23,994 Save £3,999
Audi A6 2.0 AVANT TDI ULTRA BLACK EDITION 5d 188 BHP
2014 | 70,500 miles | Estate | 1968 | diesel | automatic | 5 doors
Featuring privacy glass, front passenger airbag deactivation, rear headrests, immobiliser, body coloured door mirrors, driver, diesel, airbag, cloth, rear headrest, cd, cd player, lumbar support, automatic headlights, led daytime running lights, radio, tyre pr...eee
£19,995
Was £20,995 Save £1,000
Audi A6 2.0 TDI QUATTRO BLACK EDITION 4d 188 BHP
2017 | 38,000 miles | Saloon | 1968 | diesel | automatic | 4 doors
Description includes power steering, black, auto dimming rear view mirror, usb, climate control, alarm, alloy wheels, isofix, abs, electric windows, central locking, bluetooth interface, cloth, space saver spare wheel, rain sensor, driver, cruise control, headlight wash,...eee
£19,995
Was £21,895 Save £1,900
Audi A6 DIESEL SALOON
2020 | 89,998 miles | Saloon | 1968 | diesel | automatic | 0 doors
Features on this model include daytime running lights, service history, climate control, radio, warranty, leather, alloys...eee
£19,995
Was £20,995 Save £1,000
Audi A6 2.0 TDI SPORT MHEV 4d 202 BHP Technology Pack, Reverse Camera
2019 | 70,000 miles | Saloon | 1968 | diesel | automatic | 0 doors
Description includes floor mats, black, xenon headlights, leather, alloy wheels, multi function steering wheel, one owner, leather trim, radio, warranty, service history...eee
£19,950
Was £24,950 Save £5,000
Audi A6 2.0 TDI S LINE MHEV 4d 202 BHP
2019 | 75,162 miles | Saloon | 1968 | diesel | automatic | 0 doors
Includes audi music interface, alloys, airbag, alloy wheels, saloon, lumbar support, airbags, passenger, heated seats, service history, anti theft alarm, locking wheel bolts, driver, alarm, pas, electric lumbar support...eee
£19,750
Was £20,490 Save £740
Audi A6 DIESEL SALOON
2018 | 70,000 miles | Saloon | 1968 | diesel | automatic | 0 doors
Comes with alloys, service history, finance available, mot, one owner...eee
£19,750
Was £19,980 Save £230
Audi A6 2.0 TDI SPORT MHEV 4d AUTO 202 BHP
2019 | 42,800 miles | Saloon | 1968 | diesel | automatic | 4 doors
This model has reversing camera, automatic transmission, satellite navigation, heated seats, leather interior, black, leather, xenon headlights, alloy wheels, daytime running lights, automatic, warranty...eee
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£19,600
Was £21,450 Save £1,850
Audi A6 40 TDI Quattro Sport 4dr S Tronic
2019 (69) | 44,157 miles | saloon | 9800 | diesel | semiauto | 4 doors
Comes with audi music interface, leather steering wheel, black, auxiliary input socket, radio, body coloured door mirrors, pas, anti theft alarm, usb, immobiliser, climate control, remote central locking, body colour bumpers, dab digital radio, driver, abs, ala...eee
615 cars under £20,000
£19,999
Audi A6 2.0 TDI SPORT MHEV 4d AUTO 202 BHP
2019 | 39,350 miles | Saloon | 1968 | diesel | automatic | 4 doors
Featuring central locking, black, leather, alarm, cruise control, electric lumbar support, driver, warranty, power steering, abs, alloy wheels, dab digital radio, auto dimming rear view mirror, usb, locking wheel bolts, lumbar support, cloth, anti theft alarm,...eee
£19,999
Audi A6 2.0 TDI ULTRA BLACK EDITION 4d 188 BHP
2018 | 44,659 miles | Saloon | 1968 | diesel | automatic | 4 doors
Description includes dab radio, leather, full leather, centre console, automatic headlights, heated seats, bluetooth, alloy wheels, sat nav, front and rear parking sensors, rear parking sensor, electric lumbar support, pas, electric mirrors, abs/ebd, abs, radio, bose sou...eee
£19,995
Was £20,995 Save £1,000
Audi A6 2.0 TDI SPORT MHEV 4d 202 BHP Technology Pack, Reverse Camera
2019 | 70,000 miles | Saloon | 1968 | diesel | automatic | 0 doors
Comes with radio, multi function steering wheel, service history, one owner, leather trim, leather, black, floor mats, warranty, xenon headlights, alloy wheels...eee
£19,995
Audi A6 DIESEL SALOON
2018 | 65,600 miles | Saloon | 1968 | diesel | automatic | 0 doors
Includes alloys...eee
£19,995
Was £20,500 Save £505
Audi A6 40 TDI Sport 4dr S Tronic
2020 (20) | 53,490 miles | saloon | 9800 | diesel | semiauto | 4 doors
Description includes electric front/rear windows, pas, body colour bumpers, usb connection, abs, leather steering wheel, auxiliary input socket, electric lumbar support, airbags, anti theft alarm, climate control, audi music interface, remote central locking, dab digital...eee
£19,995
Was £21,895 Save £1,900
Audi A6 4.0 S6 TFSI QUATTRO 4d 444 BHP
2016 | 89,650 miles | Saloon | 3993 | petrol | automatic | 4 doors
Featuring alloys, sunroof, leather, cruise control, driver, electric heated mirrors, power folding mirrors, abs, service history, folding mirrors, black...eee
£19,995
Was £21,895 Save £1,900
Audi A6 DIESEL SALOON
2020 | 89,998 miles | Saloon | 1968 | diesel | automatic | 0 doors
Features on this model include radio, leather, alloys, service history, warranty, climate control, daytime running lights...eee
£19,995
Was £23,994 Save £3,999
Audi A6 2.0 AVANT TDI ULTRA BLACK EDITION 5d 188 BHP
2014 | 70,500 miles | Estate | 1968 | diesel | automatic | 5 doors
With headlight washers, electric front/rear windows, lumbar support, headlight wash, anti theft alarm, front centre armrest, rear wiper, pas, privacy glass, leather gearknob, service interval indicator, black, cd player, daytime running lights, airbag, va...eee
£19,995
Was £20,995 Save £1,000
Audi A6 2.0 TDI QUATTRO BLACK EDITION 4d 188 BHP
2017 | 38,000 miles | Saloon | 1968 | diesel | automatic | 4 doors
With alarm, anti lock braking system, radio, privacy glass, auto dimming rear view mirror, automatic, usb connection, alloy wheels, cruise control, bluetooth interface, sport suspension, headlight wash, airbag, electric windows, rain sensor, front centre ...eee
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£19,991
Audi A6 40 TDI Sport 4dr S Tronic
2018 (68) | 26,895 miles | saloon | 9800 | diesel | semiauto | 4 doors
This model has lumbar support, airbag, electric front/rear windows, pas, split folding rear seats, driver and passenger airbags, driver/front passenger side airbags, auxiliary input socket, folding rear seats, ambient lighting, cloth, audi music interface, driver, ...eee
We currently have 615 Audi A6 cars available across the UK priced under £20000.
